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Changelog

All notable changes to this project will be documented in this file, in reverse chronological order by release.

2.8.3 - TBD

Added

  • Nothing.

Changed

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • Nothing.

2.8.2 - 2018-08-13

Added

  • Nothing.

Changed

  • #153 changes the reason phrase associated with the status code 425 from "Unordered Collection" to "Too Early", corresponding to a new definition of the code as specified by the IANA.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #151 fixes how Referer and other location-based headers report problems with invalid URLs provided in the header value, raising a Zend\Http\Exception\InvalidArgumentException in such cases. This change ensures the behavior is consistent with behavior prior to the 2.8.0 release.

2.8.1 - 2018-08-01

Added

  • Nothing.

Changed

  • This release modifies how Zend\Http\PhpEnvironment\Request marshals the request URI. In prior releases, we would attempt to inspect the X-Rewrite-Url and X-Original-Url headers, using their values, if present. These headers are issued by the ISAPI_Rewrite module for IIS (developed by HeliconTech). However, we have no way of guaranteeing that the module is what issued the headers, making it an unreliable source for discovering the URI. As such, we have removed this feature in this release of zend-http.

    If you are developing a zend-mvc application, you can mimic the functionality by adding a bootstrap listener like the following:

    public function onBootstrap(MvcEvent $mvcEvent)
    {
        $request = $mvcEvent->getRequest();
        $requestUri = null;
    
        $httpXRewriteUrl = $request->getHeader('X-Rewrite-Url');
        if ($httpXRewriteUrl) {
            $requestUri = $httpXRewriteUrl->getFieldValue();
        }
    
        $httpXOriginalUrl = $request->getHeader('X-Original-Url');
        if ($httpXOriginalUrl) {
            $requestUri = $httpXOriginalUrl->getFieldValue();
        }
    
        if ($requestUri) {
            $request->setUri($requestUri)
        }
    }

    If you use a listener such as the above, make sure you also instruct your web server to strip any incoming headers of the same name so that you can guarantee they are issued by the ISAPI_Rewrite module.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • Nothing.

2.8.0 - 2018-04-26

Added

  • #135 adds a package suggestion of paragonie/certainty, which provides automated management of cacert.pem files.

  • #143 adds support for PHP 7.2.

Changed

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #140 fixes retrieval of headers when multiple headers of the same name are added to the Headers instance; it now ensures that the last header added of the same type is retrieved when it is not a multi-value type. Previous values are overwritten.

  • #112 provides performance improvements when parsing large chunked messages.

  • introduces changes to Response::fromString() to pull the next line of the response and parse it for the status when a 100 status code is initially encountered, per https://tools.ietf.org/html/rfc7231\#section-6.2.1

  • #122 fixes an issue with the stream response whereby if the outputstream option is set, the output file was opened twice; it is now opened exactly once.

  • #147 fixes an issue with header retrieval when the header line is malformed. Previously, an exception would be raised if a specific HeaderInterface implementation determined the header line was invalid. Now, Header::has() will return false for such headers, allowing Request::getHeader() to return false or the provided default value. Additionally, in cases where the header name is malformed (e.g., Useragent instead of User-Agent, users can still retrieve by the submitted header name; they will receive a GenericHeader instance in such cases, however.

  • #133 Adds back missing sprintf placeholder in CacheControl exception message

2.7.0 - 2017-10-13

Added

  • #110 Adds status codes 226, 308, 444, 499, 510, 599 with their corresponding constants and reason phrases.

Changed

  • #120 Changes handling of Cookie Max-Age parameter to conform to specification rfc6265#section-5.2.2. Specifically, non-numeric values are ignored and negative numbers are changed to 0.

Deprecated

  • Nothing.

Removed

  • #115 dropped php 5.5 support

Fixed

  • #130 Fixed cURL adapter not resetting headers from previous request when used with output stream.

2.6.0 - 2017-01-31

Added

  • #99 added TimeoutException for cURL adapter.
  • #98 added connection timeout (connecttimeout) for cURL and Socket adapters.
  • #97 added support to sslcafile and sslcapath to cURL adapter.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • Nothing.

2.5.6 - 2017-01-31

Added

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #107 fixes the Expires header to allow values of 0 or '0'; these now resolve to the start of the unix epoch (1970-01-01).
  • #102 fixes the Curl adapter timeout detection.
  • #93 fixes the Content Security Policy CSP HTTP header when it is none (empty value).
  • #92 fixes the flatten cookies value for array value (also multidimensional).
  • #34 fixes the standard separator (&) for application/x-www-form-urlencoded.

2.5.5 - 2016-08-08

Added

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #87 fixes the ContentLength constructor to test for a non null value (vs a falsy value) before validating the value; this ensures 0 values may be specified for the length.
  • #85 fixes infinite recursion on AbstractAccept. If you create a new Accept and try to call getFieldValue(), an infinite recursion and a fatal error happens.
  • #58 avoid triggering a notice with special crafted accept headers. In the case the value of an accept header does not contain an equal sign, an "Undefined offset" notice is triggered.

2.5.4 - 2016-02-04

Added

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #42 updates dependencies to ensure it can work with PHP 5.5+ and 7.0+, as well as zend-stdlib 2.5+/3.0+.

2.5.3 - 2015-09-14

Added

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #23 fixes a BC break introduced with fixes for ZF2015-04, pertaining specifically to the SetCookie header. The fix backs out a check for message splitting syntax, as that particular class already encodes the value in a manner that prevents the attack. It also adds tests to ensure the security vulnerability remains patched.

2.5.2 - 2015-08-05

Added

  • Nothing.

Deprecated

  • Nothing.

Removed

  • Nothing.

Fixed

  • #7 fixes a call in the proxy adapter to Response::extractCode(), which does not exist, to Response::fromString()->getStatusCode(), which does.
  • #8 ensures that the Curl client adapter enables the CURLINFO_HEADER_OUT, which is required to ensure we can fetch the raw request after it is sent.
  • #14 fixes Zend\Http\PhpEnvironment\Request to ensure that empty SCRIPT_FILENAME and SCRIPT_NAME values which result in an empty $baseUrl will not raise an E_WARNING when used to do a strpos() check during base URI detection.